A randomized 25 question test from a pool of 761 questions, good luck!
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the NIC interacts with?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the gateway interacts with?
Which of the DeviceNet components below is best described as being used where solely ingress protection is not needed?
Communication technology is generally specific to a type of area network. Which of the area networks below would IDSN and VPN be used primarily?
There are several data access methods used to transmit data. Which of the answers below can be described as a method that the responding device cannot initiate any communication independently?
An industrial network can, with a set of configured rules, scan network traffic flow for security issues. Which of the terms below best represents this type of security measure?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the seamless merging of process control information and managing the business side of production?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Digital valve positioners are best defined as which of the following answers?
There are numerous threats to the security of a DCS. Which of the security measures below would use a password on the BIOS to prevent unauthorized changes?
Which of the terms below is best described as "losses resulting from defects from the manufacture of the cable"?
Every network interface must have a physical address in an Ethernet network. Which of the network components below contains these addresses?
Which of the terms below is best described as "losses resulting from the amount of bends in an installation."?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the content of the slaves input register # 30009?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would allow various workstations to receive data from servers and controllers?
There are many different software programs that are commonly used by a DCS. Which of the programs below would allow observation and control of the plant?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains the value of all the parameters and tags, as well as all the programming and the DCS configuration?
HMI networks are needed to expand or contract as required over their lifetime of use. Which of the networking types below will typically contain a high level of encryption andsecurity
Historical data can be logged through a HMI application. Which of the data storage methods below would best be described as one that has superior acquisition of events, but does not use it's storage space effectively?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter above the URV?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls on the ISO network layer and possibly the data link layers?
Which of the terms below can be best described as recommended commands to perform advanced configuration of devices?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that accommodates the HART devices point-to-point connection?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "A"?
There are several types of converters. Which one of the answers below is best known as a "Bridges"?